Reinforcing structure of expansion box

Abstract

The utility model provides a reinforcing structure of an expansion box, which comprises an expansion box shell, a reinforcing component is arranged in the middle of the expansion box shell, a protective component is arranged on the outer side of the front end of the expansion box shell, and by arranging the reinforcing component and forming a plurality of groups of grooves in the surface of the expansion box shell, the wall thickness at the joint is more uniform, and the strength of the expansion box is improved. The structure is favorable for reducing bubbles of the product, and the reinforcing plate is arranged on the inner wall of the groove, so that the strength of the product structure can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts, in particular to a reinforcement structure of an expansion box. Background Art

[0002] Sealed cooling systems are often used to cool electronic equipment, so some measures must be taken to compensate for the thermal expansion of the fluid caused by the temperature rise. Furthermore, the air in the refrigerant must be removed, and some vibration reduction measures should be provided to reduce the pressure shocks in the system. All of this can be achieved with an expansion tank, which also serves as a storage tank for the liquid refrigerant.

[0003] Patent CN209617279U discloses an automobile expansion tank installation structure, including an expansion tank bracket, the expansion tank bracket is installed on the front cabin cross beam by bolts, and the expansion tank bracket includes a bracket body and a reinforcing rib, a first flange and a second flange arranged on the bracket body. The automobile expansion tank installation structure of the utility model adopts bolts to connect the expansion tank bracket and the front cabin cross beam, which is convenient for the assembly of the expansion tank and the subsequent disassembly and maintenance of the expansion tank. In addition, the arrangement of the reinforcing rib, the first flange and the second flange improves the strength of the expansion tank bracket, and the expansion tank bracket has good bearing capacity.

[0004] At present, the traditional way to improve the strength of the expansion box is usually to add reinforcing ribs inside the expansion box. However, due to the thick wall thickness, large bubbles are often generated at the location where the reinforcing ribs are added, thus affecting the use. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The purpose of the utility model is to provide a reinforcement structure of an expansion box to solve the problem proposed in the above background technology that in order to improve the strength of the expansion box, the traditional way is usually to add reinforcing ribs inside the expansion box, but at the location where the reinforcing ribs are added, large bubbles are often generated due to the thick wall thickness, thus affecting the use.

[0007] (II) Technical solution

[0008] The utility model is implemented through the following technical scheme: a reinforcement structure of an expansion box, comprising an expansion box shell, a reinforcement component is arranged in the middle of the expansion box shell, and a protection component is arranged on the outer side of the front end of the expansion box shell.

[0009] The reinforcement component comprises grooves, a plurality of groups of grooves are provided on the outer side of the expansion box shell, a plurality of groups of reinforcement plates are fixedly connected to the inside of the expansion box shell, and the reinforcement plates are fixedly connected to the inner wall in the middle of the grooves.

[0010] Preferably, the protection component includes a first clamping plate, the first clamping plate is clamped on the inner wall of the left end of the groove, and the second clamping plate is clamped on the inner wall of the rear end of the groove.

[0011] Preferably, the upper end of the first clamping plate is fixedly connected to a first mounting plate, and the upper end of the second clamping plate is fixedly connected to a second mounting plate.

[0012] Preferably, a first slider is fixedly connected to the upper side of the right end of the first mounting plate, and a second slider is fixedly connected to the upper side of the left end of the second mounting plate. The upper side of the right end of the first mounting plate and the upper side of the left end of the second mounting plate are provided with the same first mounting block. The first slider is slidably connected to the middle part of the left end of the first mounting block, and a first sliding groove that cooperates with the first slider is opened in the middle part of the left end of the first mounting block. The second slider is slidably connected to the middle part of the right end of the first mounting block, and a second sliding groove that cooperates with the second slider is opened in the middle part of the right end of the first mounting block.

[0013] Preferably, the upper end of the first mounting block is fixedly connected to the second mounting block, and the middle part of the upper end of the second mounting block is fixedly connected to a protrusion.

[0014] The utility model provides a reinforcement structure of an expansion box, which has the following beneficial effects:

[0015] 1. By setting up a reinforcement component and opening multiple groups of grooves on the surface of the expansion box shell, the wall thickness of the connection is made more uniform. This structure is beneficial to reducing bubbles in the product, and a reinforcement plate is set on the inner wall of the groove to increase the strength of the product structure.

[0016] 2. By setting a protective component, when the device is used, the first clamping plate and the second clamping plate are clamped on the groove, and the protrusion is rotated. The protrusion drives the first mounting block to rotate, so that the first mounting block drives the first slider and the second slider to slide in the first slide groove and the second slide groove. The first slider drives the first mounting plate, and the second slider drives the second mounting plate to approach the middle of the expansion tank shell at the same time, so as to clamp the groove, prevent the groove from being exposed to the outside and falling into dust, liquid and other impurities to cause corrosion or other damage, thereby greatly improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a three-dimensional structural schematic diagram of the expansion tank shell, the reinforcement plate and the first mounting plate of the utility model;

[0019] Figure 3It is a three-dimensional structural schematic diagram of the first clamping plate, the second clamping plate, the first mounting plate, the second mounting plate, the first mounting block, the second mounting block and the protrusion of the utility model;

[0020] Figure 4 For this utility model Figure 3 Schematic diagram of the structure from top view.

[0021]

Main component symbol description

[0022] 1. Expansion tank shell; 211. Groove; 212. Reinforcement plate; 311. First clamping plate; 312. Second clamping plate; 313. First mounting plate; 314. Second mounting plate; 315. First slider; 316. Second slider; 317. First mounting block; 318. First slide groove; 319. Second slide groove; 320. Second mounting block; 321. Protrusion. DETAILED DESCRIPTION

[0023] An embodiment of the utility model provides a reinforcement structure of an expansion box.

[0024] See also Figure 1 and Figure 2 A reinforcing component is provided in the middle of the expansion box shell 1, and a protective component is provided on the outer side of the front end of the expansion box shell 1. The reinforcing component includes a groove 211. A plurality of groups of grooves 211 are provided on the outer side of the expansion box shell 1. A plurality of groups of reinforcing plates 212 are fixedly connected inside the expansion box shell 1. The reinforcing plates 212 are fixedly connected to the inner wall in the middle of the groove 211.

[0025] When the utility model is in use, multiple groups of grooves 211 are provided on the surface of the expansion box shell 1 to make the wall thickness of the connection more uniform. This structure is beneficial to reducing bubbles in the product, and reinforcing plates 212 are provided on the inner walls of the grooves 211 to increase the strength of the product structure, thereby greatly improving the practicability of the device.

[0026] Please refer again Figure 1 , Figure 2 , Figure 3 and Figure 4The protective component includes a first clamping plate 311, the inner wall of the left end of the groove 211 is clamped with the first clamping plate 311, the inner wall of the rear end of the groove 211 is clamped with the second clamping plate 312, the upper end of the first clamping plate 311 is fixedly connected to the first mounting plate 313, the upper end of the second clamping plate 312 is fixedly connected to the second mounting plate 314, the upper side of the right end of the first mounting plate 313 is fixedly connected to the first slider 315, the upper side of the left end of the second mounting plate 314 is fixedly connected to the second slider 316, the upper side of the right end of the first mounting plate 313 and the upper side of the left end of the second mounting plate 314 are set There is a same first mounting block 317, a first slider 315 is slidably connected to the middle of the left end of the first mounting block 317, a first slide groove 318 cooperating with the first slider 315 is opened in the middle of the left end of the first mounting block 317, a second slide groove 319 cooperating with the second slider 316 is opened in the middle of the right end of the first mounting block 317, the upper end of the first mounting block 317 is fixedly connected to the second mounting block 320, and the middle of the upper end of the second mounting block 320 is fixedly connected to the protrusion 321.

[0027] When the utility model is in use: when the device is used, the first clamping plate 311 and the second clamping plate 312 are clamped on the groove 211, so that the groove 211 can be exactly clamped to prevent the groove 211 from being exposed to the outside and falling into dust, liquid and other impurities to cause corrosion or other damage to it.

[0028] The first mounting plate 313 and the second mounting plate 314 can be provided to protect the first clamping plate 311 and the second clamping plate 312 so that their surfaces are smooth, thereby greatly improving the practicability of the device.

[0029] When the first mounting block 317 rotates forward, the first mounting block 317 drives the first slider 315 to slide in the first slide groove 318, and drives the second slider 316 to slide in the second slide groove 319. The first slider 315 drives the first mounting plate 313 to approach the middle of the expansion tank shell 1, and the second slider 316 drives the second mounting plate 314 to approach the middle of the expansion tank shell 1 at the same time, thereby driving the first clamping plate 311 and the second clamping plate 312 to clamp the groove 211. The operation is simple, convenient and practical.

[0030] When the device is used, the protrusion 321 is rotated, and the protrusion 321 drives the second mounting block 320 to rotate, and the second mounting block 320 drives the first mounting block 317 to rotate, thereby controlling the clamping and loosening of the first clamping plate 311 and the second clamping plate 312, making the operation easier and more convenient to use.

[0031] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A reinforcement structure of an expansion tank, comprising an expansion tank shell (1), characterized in that: A reinforcement component is provided in the middle of the expansion tank shell (1), and a protection component is provided on the outer side of the front end of the expansion tank shell (1); The reinforcement assembly comprises a groove (211), a plurality of groups of grooves (211) are provided on the outer side of the expansion box shell (1), a plurality of groups of reinforcement plates (212) are fixedly connected to the inside of the expansion box shell (1), and the reinforcement plates (212) are fixedly connected to the inner wall in the middle of the groove (211).

2. The reinforcement structure of an expansion tank according to claim 1, characterized in that: The protection component comprises a first clamping plate (311), the inner wall at the left end of the groove (211) is clamped with the first clamping plate (311), and the inner wall at the rear end of the groove (211) is clamped with a second clamping plate (312).

3. The reinforcement structure of an expansion tank according to claim 2, characterized in that: The upper end of the first clamping plate (311) is fixedly connected to a first mounting plate (313), and the upper end of the second clamping plate (312) is fixedly connected to a second mounting plate (314).

4. The reinforcement structure of an expansion tank according to claim 3, characterized in that: A first slider (315) is fixedly connected to the upper side of the right end of the first mounting plate (313), and a second slider (316) is fixedly connected to the upper side of the left end of the second mounting plate (314). The upper side of the right end of the first mounting plate (313) and the upper side of the left end of the second mounting plate (314) are provided with the same first mounting block (317). The first slider (315) is slidably connected to the middle part of the left end of the first mounting block (317), and a first sliding groove (318) cooperating with the first slider (315) is provided in the middle part of the left end of the first mounting block (317). The second slider (316) is slidably connected to the middle part of the right end of the first mounting block (317), and a second sliding groove (319) cooperating with the second slider (316) is provided in the middle part of the right end of the first mounting block (317).

5. The reinforcement structure of an expansion tank according to claim 4, characterized in that: The upper end of the first mounting block (317) is fixedly connected to a second mounting block (320), and the middle portion of the upper end of the second mounting block (320) is fixedly connected to a protrusion (321).

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